http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019208546-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b657bae7c6ba14f228fefd2393ecc834 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B61-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C21-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C17-25 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C17-25 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C21-18 |
| filingDate | 2019-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_97d180ca204f2cfebc3203957d063f25 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_61a6d27cd3279d1aa0f99118eaf1158a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d245d1d92295c06b9b42b4cb1d212967 |
| publicationDate | 2019-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2019208546-A1 |
| titleOfInvention | Method for producing fluorine-containing unsaturated hydrocarbon |
| abstract | The present invention provides a method for producing a fluorine-containing unsaturated hydrocarbon, specifically a hydrofluoroolefin, a perfluoroolefin, a hydrochlorofluoroolefin or a chlorofluoroolefin from a fluorine-containing saturated hydrocarbon more efficiently by means of a liquid phase reaction in a shorter reaction time. A method for producing a fluorine-containing unsaturated hydrocarbon through dehydrochlorination or hydrogen fluoride elimination by bringing a fluorine-containing saturated hydrocarbon, which has 3-7 carbon atoms and has a structure wherein one of two adjacent carbon atoms is bonded with a hydrogen atom and the other is bonded with a fluorine atom or a chlorine atom, into contact with an aqueous alkaline solution. This method for producing a fluorine-containing unsaturated hydrocarbon is characterized in that either one of the fluorine-containing saturated hydrocarbon and the aqueous alkaline solution is brought into contact with the other in the form of droplets having an average droplet diameter of 1,500 μm or less. |
| priorityDate | 2018-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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